title: Development of an electro-stethoscope system and design of an optimum filter based on tissue sound transmission for noninvasive early diagnosis of malfunction of an implanted mechanical total artificial heart.
mesh_terms: D000818:Animals; D004867:Equipment Design; D019544:Equipment Failure Analysis / Q000295:instrumentation*; D006041:Goats; D006354:Heart, Artificial; D008962:Models, Theoretical; D010701:Phonocardiography; D019023:Stethoscopes; D017216:Telemedicine